Flowserve LNN - Manual (Page 48)

LNN, LNNV, LNNC USER INSTRUCTIONS ENGLISH 71569074 06-14
Page 48 of 56
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8.3.2 Options parts list – LNNV - sizes up to
350 mm discharge
Item Description
2300 Impeller wear ring
2500 Ring
2540.1 Flinger (liquid)
3011.2 Ball bearing
3200 Bearing housing
3266 Bearing end cover
3645.1 Disc spacer
4510.1 Joint ring
4610.3 O-ring
6544.1 Circlip
6570.5 Screw
6814.1 Grub screw
6814.3 Grub screw
Impeller rings
Grease lubricated bottom bearing
Note: Cartridge seal, bearing isolators and bearing labyrinth
seals may also be fitted as options to the LNNV. See section
8.1.2 above for details.
IMPELLER HUB RING
4510.1 3266
6544.1
3645.1
3200
3011.2
6570.5
1
GREASE LUBRICATED BOTTOM BEARING
2500
4610.3
2540.1
6814.3
1
2300 6814.1
2300 6814.1
IMPE L L E R HUB RING
4510. 1 3266
6544. 1
3645. 1
3200
3011. 2
6570. 5
1
GRE ASE L UBRICAT E D BOT T OM BE ARING
2500
4610. 3
2540. 1
6814. 3
1